The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 29, 2003
Filed:
Jun. 28, 2001
Peter D. Gadsby, East Longmeadow, MA (US);
The Ludlow Company LP, Chicopee, MA (US);
Abstract
A disposable medical electrode for delivering high-energy defibrillation or pacing stimulation and having energy dispersion characteristics. A fanned wire contacts the top of an electrode member for delivering energy to and transmitting energy from the electrode. A hydrogel is disposed on the bottom of the electrode member and an electrically conductive metal/metal chloride ink coating underlies the hydrogel. The ink coating has (a) a center with a first amount of ink, (b) an inner edge defining the terminus of the center and a step at which the ink content of the ink coating drops from the first amount of ink to a lesser second amount of ink, (c) an outer edge defining the terminus of the ink, and (d) a predetermined gradient disposed between the inner edge at which the ink coating has the second amount of ink and the outer edge at which the ink is substantially absent.